Now, a little over eight months later, Facebook is closing the app permanently due to “low usage.”

The social network announced it was shutting down tbh on Monday, alongside two other apps – fitness app “Moves,” which it acquired in 2014, and “Hello,” an app it launched in 2015 “to combine information from Facebook with contact information on [your] phone.”

“We know some people are still using these apps and will be disappointed – and we’d like to take this opportunity to thank them for their support. But we need to prioritise our work so we don’t spread ourselves too thin. And it’s only by trial and error that we’ll create great social experiences for people.”

Tbh, an acronym for “to be honest,” was aimed at American high school and college students, and described itself as “the only anonymous app with positive vibes. It let users create quizzes their friends could vote on, and you can see how it worked in practice here.